One, Two, Buckle My Shoe

A print-on-demand edition of Christie's masterpiece especially for readers who prefer the old pocket-sized 'A-format' paperbacks. A dentist lies murdered at his Harley Street practice The dentist was found with a blackened hole below his right temple. A pistol lay on the floor near his outflung right hand. Later, one of his patients was found dead from a lethal dose of local anaesthetic. A clear case of murder and suicide. But why would a dentist commit a crime in the middle of a busy day of appointments? A shoe buckle holds the key to the mystery. Now in the words of the rhyme can Poirot pick up the sticks and lay them straight?